Battery pack



FIG. 1 is a perspective view of the battery pack;

FIG. 2 is a front view of the battery pack;

FIG. 3 is a rear view of the battery pack;

FIG. 4 is a top view of the battery pack;

FIG. 5 is a bottom view of the battery pack;

FIG. 6 is a left side view of the battery pack; and,

FIG. 7 is a right side view of the battery pack.

In the drawings, the broken lines illustrate portions of the article that form no part of the claimed design. 

CLAIM The ornamental design for a battery pack, as shown and described. 